All of the system's components, including the main control unit, the processor, the speakers, the subwoofers and even one of the two remotes (the second "subremote" provides onlybasicfunctions) share an attractive rosewood-framed metal theme.
For trainers who only want e-collar functions (and no BarkLimiter), Garmin offers the Delta in a basic configuration with three training configurations (instead of five) and half-mile range.